Ultrasonic animal expelling unit and passive infrared rays detector



FIG. 1 is a perspective view of a "ultrasonic animal expelling unit andpassive infrared rays detector" showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is an exploded view of the "ultrasonic animal expelling unit andpassive infrared rays detector", showing the infrared rays detector isseparated from the supporting frame thereof.

The ornamental design for a ultrasonic animal expelling unit and passiveinfrared rays detector, as shown and described.